1070450 has 24 divisors (see below), whose sum is σ = 2023680. Its totient is φ = 421200.

The previous prime is 1070431. The next prime is 1070453. The reversal of 1070450 is 540701.

It is a happy number.

It is a super-2 number, since 2×1070450² = 2291726405000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1070453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3815 + ... + 4085.

It is an arithmetic number, because the mean of its divisors is an integer number (84320).

2^1070450 is an apocalyptic number.

1070450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1070450 is a deficient number, since it is larger than the sum of its proper divisors (953230).

1070450 is a wasteful number, since it uses less digits than its factorization.

1070450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 1070450 is about 1034.6255361241. The cubic root of 1070450 is about 102.2952486130.

The spelling of 1070450 in words is "one million, seventy thousand, four hundred fifty".