34537653 has 12 divisors (see below), whose sum is σ = 49954528. Its totient is φ = 22994280.

The previous prime is 34537639. The next prime is 34537661. The reversal of 34537653 is 35673543.

It is not a de Polignac number, because 34537653 - 2¹³ = 34529461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34537663) 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, 6048 + ... + 10278.

Almost surely, 2^34537653 is an apocalyptic number.

It is an amenable number.

34537653 is a deficient number, since it is larger than the sum of its proper divisors (15416875).

34537653 is a wasteful number, since it uses less digits than its factorization.

34537653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5144 (or 5141 counting only the distinct ones).

The product of its digits is 113400, while the sum is 36.

The square root of 34537653 is about 5876.8744243858. The cubic root of 34537653 is about 325.6598915730.

Subtracting from 34537653 its product of digits (113400), we obtain a triangular number (34424253 = T₈₂₉₇).

The spelling of 34537653 in words is "thirty-four million, five hundred thirty-seven thousand, six hundred fifty-three".