45802156 has 6 divisors (see below), whose sum is σ = 80153780. Its totient is φ = 22901076.

The previous prime is 45802129. The next prime is 45802201. The reversal of 45802156 is 65120854.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5725266 + ... + 5725273.

Almost surely, 2^45802156 is an apocalyptic number.

It is an amenable number.

45802156 is a deficient number, since it is larger than the sum of its proper divisors (34351624).

45802156 is a wasteful number, since it uses less digits than its factorization.

45802156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11450543 (or 11450541 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 45802156 is about 6767.7290134875. The cubic root of 45802156 is about 357.7903644551.

The spelling of 45802156 in words is "forty-five million, eight hundred two thousand, one hundred fifty-six".