48745692 has 48 divisors (see below), whose sum is σ = 126766080. Its totient is φ = 16198704.

The previous prime is 48745667. The next prime is 48745693. The reversal of 48745692 is 29654784.

It is a happy number.

48745692 is a `hidden beast` number, since 4 + 87 + 4 + 569 + 2 = 666.

It is a super-2 number, since 2×48745692² = 4752284977117728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48745693) 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, 56053 + ... + 56915.

It is an arithmetic number, because the mean of its divisors is an integer number (2640960).

Almost surely, 2^48745692 is an apocalyptic number.

It is an amenable number.

48745692 is an abundant number, since it is smaller than the sum of its proper divisors (78020388).

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

48745692 is a wasteful number, since it uses less digits than its factorization.

48745692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399 (or 1391 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 48745692 is about 6981.8115127809. The cubic root of 48745692 is about 365.2964177480.

The spelling of 48745692 in words is "forty-eight million, seven hundred forty-five thousand, six hundred ninety-two".