125046416 has 20 divisors (see below), whose sum is σ = 264303024. Its totient is φ = 56839200.

The previous prime is 125046409. The next prime is 125046431. The reversal of 125046416 is 614640521.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355070 + ... + 355421.

Almost surely, 2^125046416 is an apocalyptic number.

125046416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

125046416 is an abundant number, since it is smaller than the sum of its proper divisors (139256608).

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

125046416 is a wasteful number, since it uses less digits than its factorization.

125046416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710510 (or 710504 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 125046416 is about 11182.4154814602. The cubic root of 125046416 is about 500.0618803413.

Adding to 125046416 its reverse (614640521), we get a palindrome (739686937).

The spelling of 125046416 in words is "one hundred twenty-five million, forty-six thousand, four hundred sixteen".