34948037637 has 6 divisors (see below), whose sum is σ = 50480498822. Its totient is φ = 23298691752.

The previous prime is 34948037633. The next prime is 34948037669. The reversal of 34948037637 is 73673084943.

It is a happy number.

34948037637 is a `hidden beast` number, since 3 + 494 + 80 + 3 + 76 + 3 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 27212131521 + 7735906116 = 164961^2 + 87954^2 .

It is not a de Polignac number, because 34948037637 - 2² = 34948037633 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 (34948037633) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1941557638 + ... + 1941557655.

Almost surely, 2^34948037637 is an apocalyptic number.

It is an amenable number.

34948037637 is a deficient number, since it is larger than the sum of its proper divisors (15532461185).

34948037637 is a wasteful number, since it uses less digits than its factorization.

34948037637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3883115299 (or 3883115296 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 54.

The spelling of 34948037637 in words is "thirty-four billion, nine hundred forty-eight million, thirty-seven thousand, six hundred thirty-seven".