46390462 has 8 divisors (see below), whose sum is σ = 69950592. Its totient is φ = 23073600.

The previous prime is 46390451. The next prime is 46390483. The reversal of 46390462 is 26409364.

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

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, 60339 + ... + 61102.

It is an arithmetic number, because the mean of its divisors is an integer number (8743824).

Almost surely, 2^46390462 is an apocalyptic number.

46390462 is a deficient number, since it is larger than the sum of its proper divisors (23560130).

46390462 is a wasteful number, since it uses less digits than its factorization.

46390462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121634.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 46390462 is about 6811.0543970813. The cubic root of 46390462 is about 359.3157320988.

The spelling of 46390462 in words is "forty-six million, three hundred ninety thousand, four hundred sixty-two".