45077038 has 8 divisors (see below), whose sum is σ = 69796800. Its totient is φ = 21811440.

The previous prime is 45077027. The next prime is 45077057. The reversal of 45077038 is 83077054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 45076994 and 45077012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363463 + ... + 363586.

It is an arithmetic number, because the mean of its divisors is an integer number (8724600).

Almost surely, 2^45077038 is an apocalyptic number.

45077038 is a deficient number, since it is larger than the sum of its proper divisors (24719762).

45077038 is a wasteful number, since it uses less digits than its factorization.

45077038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727082.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 45077038 is about 6713.9435505521. The cubic root of 45077038 is about 355.8921895062.

The spelling of 45077038 in words is "forty-five million, seventy-seven thousand, thirty-eight".