34040037 has 16 divisors (see below), whose sum is σ = 46785600. Its totient is φ = 21998592.

The previous prime is 34040009. The next prime is 34040057. The reversal of 34040037 is 73004043.

It is not a de Polignac number, because 34040037 - 2⁷ = 34039909 is a prime.

It is a super-2 number, since 2×34040037² = 2317448237922738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34039995 and 34040022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34040057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49498 + ... + 50180.

It is an arithmetic number, because the mean of its divisors is an integer number (2924100).

Almost surely, 2^34040037 is an apocalyptic number.

34040037 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

34040037 is a deficient number, since it is larger than the sum of its proper divisors (12745563).

34040037 is a wasteful number, since it uses less digits than its factorization.

34040037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 34040037 is about 5834.3840291842. The cubic root of 34040037 is about 324.0882913625.

The spelling of 34040037 in words is "thirty-four million, forty thousand, thirty-seven".