46892390 has 8 divisors (see below), whose sum is σ = 84406320. Its totient is φ = 18756952.

The previous prime is 46892389. The next prime is 46892393. The reversal of 46892390 is 9329864.

It is a happy number.

46892390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46892393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2344610 + ... + 2344629.

It is an arithmetic number, because the mean of its divisors is an integer number (10550790).

Almost surely, 2^46892390 is an apocalyptic number.

46892390 is a deficient number, since it is larger than the sum of its proper divisors (37513930).

46892390 is a wasteful number, since it uses less digits than its factorization.

46892390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4689246.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 46892390 is about 6847.8018370861. The cubic root of 46892390 is about 360.6069750109.

The spelling of 46892390 in words is "forty-six million, eight hundred ninety-two thousand, three hundred ninety".