980925416 has 8 divisors (see below), whose sum is σ = 1839235170. Its totient is φ = 490462704.

The previous prime is 980925403. The next prime is 980925443. The reversal of 980925416 is 614529089.

It can be written as a sum of positive squares in only one way, i.e., 928420900 + 52504516 = 30470^2 + 7246^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61307831 + ... + 61307846.

Almost surely, 2^980925416 is an apocalyptic number.

It is an amenable number.

980925416 is a deficient number, since it is larger than the sum of its proper divisors (858309754).

980925416 is a wasteful number, since it uses less digits than its factorization.

980925416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122615683 (or 122615679 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 980925416 is about 31319.7288621725. The cubic root of 980925416 is about 993.6009447681.

The spelling of 980925416 in words is "nine hundred eighty million, nine hundred twenty-five thousand, four hundred sixteen".