46358390 has 24 divisors (see below), whose sum is σ = 90361008. Its totient is φ = 17116320.

The previous prime is 46358369. The next prime is 46358393. The reversal of 46358390 is 9385364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46358393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12026 + ... + 15405.

It is an arithmetic number, because the mean of its divisors is an integer number (3765042).

Almost surely, 2^46358390 is an apocalyptic number.

46358390 is a deficient number, since it is larger than the sum of its proper divisors (44002618).

46358390 is a wasteful number, since it uses less digits than its factorization.

46358390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27464 (or 27451 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 46358390 is about 6808.6995821522. The cubic root of 46358390 is about 359.2329088173.

The spelling of 46358390 in words is "forty-six million, three hundred fifty-eight thousand, three hundred ninety".