125464733 has 4 divisors (see below), whose sum is σ = 132068160. Its totient is φ = 118861308.

The previous prime is 125464721. The next prime is 125464753. The reversal of 125464733 is 337464521.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 125464733 - 2⁸ = 125464477 is a prime.

It is a super-2 number, since 2×125464733² = 31482798453522578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125464693 and 125464702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125464753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3301685 + ... + 3301722.

It is an arithmetic number, because the mean of its divisors is an integer number (33017040).

Almost surely, 2^125464733 is an apocalyptic number.

It is an amenable number.

125464733 is a deficient number, since it is larger than the sum of its proper divisors (6603427).

125464733 is an equidigital number, since it uses as much as digits as its factorization.

125464733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6603426.

The product of its digits is 60480, while the sum is 35.

The square root of 125464733 is about 11201.1040973647. The cubic root of 125464733 is about 500.6188776648.

The spelling of 125464733 in words is "one hundred twenty-five million, four hundred sixty-four thousand, seven hundred thirty-three".