49961092 has 6 divisors (see below), whose sum is σ = 87431918. Its totient is φ = 24980544.

The previous prime is 49961081. The next prime is 49961099. The reversal of 49961092 is 29016994.

It can be written as a sum of positive squares in only one way, i.e., 28579716 + 21381376 = 5346^2 + 4624^2 .

It is a super-2 number, since 2×49961092² = 4992221427664928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49961099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6245133 + ... + 6245140.

Almost surely, 2^49961092 is an apocalyptic number.

It is an amenable number.

49961092 is a deficient number, since it is larger than the sum of its proper divisors (37470826).

49961092 is a wasteful number, since it uses less digits than its factorization.

49961092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12490277 (or 12490275 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 49961092 is about 7068.3160653723. The cubic root of 49961092 is about 368.3075662016.

The spelling of 49961092 in words is "forty-nine million, nine hundred sixty-one thousand, ninety-two".