552001461 has 16 divisors (see below), whose sum is σ = 810865728. Its totient is φ = 331232000.

The previous prime is 552001447. The next prime is 552001477. The reversal of 552001461 is 164100255.

It is not a de Polignac number, because 552001461 - 2²⁵ = 518447029 is a prime.

It is a super-2 number, since 2×552001461² = 609411225892269042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552001061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79476 + ... + 86141.

It is an arithmetic number, because the mean of its divisors is an integer number (50679108).

Almost surely, 2^552001461 is an apocalyptic number.

It is an amenable number.

552001461 is a deficient number, since it is larger than the sum of its proper divisors (258864267).

552001461 is a wasteful number, since it uses less digits than its factorization.

552001461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165732.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 552001461 is about 23494.7113410657. The cubic root of 552001461 is about 820.3139096582.

The spelling of 552001461 in words is "five hundred fifty-two million, one thousand, four hundred sixty-one".