49157362 has 4 divisors (see below), whose sum is σ = 73736046. Its totient is φ = 24578680.

The previous prime is 49157327. The next prime is 49157419. The reversal of 49157362 is 26375194.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44876601 + 4280761 = 6699^2 + 2069^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12289339 + ... + 12289342.

Almost surely, 2^49157362 is an apocalyptic number.

49157362 is a deficient number, since it is larger than the sum of its proper divisors (24578684).

49157362 is a wasteful number, since it uses less digits than its factorization.

49157362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24578683.

The product of its digits is 45360, while the sum is 37.

The square root of 49157362 is about 7011.2311329751. The cubic root of 49157362 is about 366.3218773536.

The spelling of 49157362 in words is "forty-nine million, one hundred fifty-seven thousand, three hundred sixty-two".