46772505 has 64 divisors (see below), whose sum is σ = 92736000. Its totient is φ = 22208256.

The previous prime is 46772497. The next prime is 46772507. The reversal of 46772505 is 50527764.

It is not a de Polignac number, because 46772505 - 2³ = 46772497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46772505.

It is not an unprimeable number, because it can be changed into a prime (46772507) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50436 + ... + 51354.

It is an arithmetic number, because the mean of its divisors is an integer number (1449000).

Almost surely, 2^46772505 is an apocalyptic number.

46772505 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46772505 is a deficient number, since it is larger than the sum of its proper divisors (45963495).

46772505 is a wasteful number, since it uses less digits than its factorization.

46772505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 46772505 is about 6839.0426961674. The cubic root of 46772505 is about 360.2994037016.

The spelling of 46772505 in words is "forty-six million, seven hundred seventy-two thousand, five hundred five".