152266401 has 12 divisors (see below), whose sum is σ = 251360512. Its totient is φ = 87009336.

The previous prime is 152266391. The next prime is 152266421. The reversal of 152266401 is 104662251.

152266401 is a `hidden beast` number, since 15 + 2 + 2 + 6 + 640 + 1 = 666.

It is not a de Polignac number, because 152266401 - 2⁶ = 152266337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (152266421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1208401 + ... + 1208526.

Almost surely, 2^152266401 is an apocalyptic number.

It is an amenable number.

152266401 is a deficient number, since it is larger than the sum of its proper divisors (99094111).

152266401 is a wasteful number, since it uses less digits than its factorization.

152266401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416940 (or 2416937 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 152266401 is about 12339.6272634144. The cubic root of 152266401 is about 533.9919306107.

The spelling of 152266401 in words is "one hundred fifty-two million, two hundred sixty-six thousand, four hundred one".