34014990 has 32 divisors (see below), whose sum is σ = 82484640. Its totient is φ = 8976384.

The previous prime is 34014961. The next prime is 34015013. The reversal of 34014990 is 9941043.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2935 + ... + 8754.

It is an arithmetic number, because the mean of its divisors is an integer number (2577645).

Almost surely, 2^34014990 is an apocalyptic number.

34014990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34014990 is an abundant number, since it is smaller than the sum of its proper divisors (48469650).

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

34014990 is a wasteful number, since it uses less digits than its factorization.

34014990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11796.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 34014990 is about 5832.2371350966. The cubic root of 34014990 is about 324.0087827218.

The spelling of 34014990 in words is "thirty-four million, fourteen thousand, nine hundred ninety".