125487462 has 32 divisors (see below), whose sum is σ = 257126400. Its totient is φ = 40809728.

The previous prime is 125487443. The next prime is 125487463. The reversal of 125487462 is 264784521.

It is a self number, because there is not a number n which added to its sum of digits gives 125487462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125487463) 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, 134614 + ... + 135542.

It is an arithmetic number, because the mean of its divisors is an integer number (8035200).

Almost surely, 2^125487462 is an apocalyptic number.

125487462 is an abundant number, since it is smaller than the sum of its proper divisors (131638938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125487462 is a wasteful number, since it uses less digits than its factorization.

125487462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460.

The product of its digits is 107520, while the sum is 39.

The square root of 125487462 is about 11202.1186389004. The cubic root of 125487462 is about 500.6491062907.

The spelling of 125487462 in words is "one hundred twenty-five million, four hundred eighty-seven thousand, four hundred sixty-two".