46506554 has 4 divisors (see below), whose sum is σ = 69759834. Its totient is φ = 23253276.

The previous prime is 46506503. The next prime is 46506557. The reversal of 46506554 is 45560564.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24275329 + 22231225 = 4927^2 + 4715^2 .

It is not an unprimeable number, because it can be changed into a prime (46506557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11626637 + ... + 11626640.

Almost surely, 2^46506554 is an apocalyptic number.

46506554 is a deficient number, since it is larger than the sum of its proper divisors (23253280).

46506554 is a wasteful number, since it uses less digits than its factorization.

46506554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23253279.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 46506554 is about 6819.5713941567. The cubic root of 46506554 is about 359.6152112902.

The spelling of 46506554 in words is "forty-six million, five hundred six thousand, five hundred fifty-four".