46020458 has 8 divisors (see below), whose sum is σ = 75306240. Its totient is φ = 20918380.

The previous prime is 46020439. The next prime is 46020467. The reversal of 46020458 is 85402064.

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

It is a self number, because there is not a number n which added to its sum of digits gives 46020458.

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, 1045898 + ... + 1045941.

It is an arithmetic number, because the mean of its divisors is an integer number (9413280).

Almost surely, 2^46020458 is an apocalyptic number.

46020458 is a deficient number, since it is larger than the sum of its proper divisors (29285782).

46020458 is a wasteful number, since it uses less digits than its factorization.

46020458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091852.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 46020458 is about 6783.8379992450. The cubic root of 46020458 is about 358.3578966156.

The spelling of 46020458 in words is "forty-six million, twenty thousand, four hundred fifty-eight".