49274650 has 12 divisors (see below), whose sum is σ = 91650942. Its totient is φ = 19709840.

The previous prime is 49274633. The next prime is 49274669. The reversal of 49274650 is 5647294.

It can be written as a sum of positive squares in 3 ways, for example, as 40870449 + 8404201 = 6393^2 + 2899^2 .

It is a super-2 number, since 2×49274650² = 4855982265245000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 492697 + ... + 492796.

Almost surely, 2^49274650 is an apocalyptic number.

49274650 is a deficient number, since it is larger than the sum of its proper divisors (42376292).

49274650 is a wasteful number, since it uses less digits than its factorization.

49274650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985505 (or 985500 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 49274650 is about 7019.5904438934. The cubic root of 49274650 is about 366.6129903061.

The spelling of 49274650 in words is "forty-nine million, two hundred seventy-four thousand, six hundred fifty".