2501464546 has 16 divisors (see below), whose sum is σ = 4289201280. Its totient is φ = 1071812160.

The previous prime is 2501464487. The next prime is 2501464591. The reversal of 2501464546 is 6454641052.

It is a super-2 number, since 2×2501464546² = 12514649749789972232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52291 + ... + 87961.

It is an arithmetic number, because the mean of its divisors is an integer number (268075080).

Almost surely, 2^2501464546 is an apocalyptic number.

2501464546 is a deficient number, since it is larger than the sum of its proper divisors (1787736734).

2501464546 is a wasteful number, since it uses less digits than its factorization.

2501464546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40689.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 2501464546 is about 50014.6433157330. The cubic root of 2501464546 is about 1357.4737825261.

The spelling of 2501464546 in words is "two billion, five hundred one million, four hundred sixty-four thousand, five hundred forty-six".