1450093974 has 16 divisors (see below), whose sum is σ = 3314500608. Its totient is φ = 414312552.

The previous prime is 1450093963. The next prime is 1450093979. The reversal of 1450093974 is 4793900541.

It is a super-3 number, since 3×1450093974³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 34526047 = 1450093974 / (1 + 4 + 5 + 0 + 0 + 9 + 3 + 9 + 7 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450093979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17262982 + ... + 17263065.

It is an arithmetic number, because the mean of its divisors is an integer number (207156288).

Almost surely, 2^1450093974 is an apocalyptic number.

1450093974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1450093974 is an abundant number, since it is smaller than the sum of its proper divisors (1864406634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450093974 is a wasteful number, since it uses less digits than its factorization.

1450093974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34526059.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 1450093974 is about 38080.0994483996. The cubic root of 1450093974 is about 1131.8756470633.

The spelling of 1450093974 in words is "one billion, four hundred fifty million, ninety-three thousand, nine hundred seventy-four".