46001554 has 4 divisors (see below), whose sum is σ = 69002334. Its totient is φ = 23000776.

The previous prime is 46001537. The next prime is 46001573. The reversal of 46001554 is 45510064.

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., 33235225 + 12766329 = 5765^2 + 3573^2 .

It is a super-2 number, since 2×46001554² = 4232285940829832, which contains 22 as substring.

46001554 is a modest number, since divided by 1554 gives 46 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500387 + ... + 11500390.

Almost surely, 2^46001554 is an apocalyptic number.

46001554 is a deficient number, since it is larger than the sum of its proper divisors (23000780).

46001554 is a wasteful number, since it uses less digits than its factorization.

46001554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23000779.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 46001554 is about 6782.4445445577. Note that the first 3 decimals coincide. The cubic root of 46001554 is about 358.3088218796.

The spelling of 46001554 in words is "forty-six million, one thousand, five hundred fifty-four".