97014780 has 48 divisors (see below), whose sum is σ = 301825440. Its totient is φ = 25870464.

The previous prime is 97014739. The next prime is 97014793. The reversal of 97014780 is 8741079.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89289 + ... + 90368.

It is an arithmetic number, because the mean of its divisors is an integer number (6288030).

Almost surely, 2^97014780 is an apocalyptic number.

97014780 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

97014780 is an abundant number, since it is smaller than the sum of its proper divisors (204810660).

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

97014780 is a wasteful number, since it uses less digits than its factorization.

97014780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179675 (or 179667 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 97014780 is about 9849.6081140317. The cubic root of 97014780 is about 459.4934246950.

The spelling of 97014780 in words is "ninety-seven million, fourteen thousand, seven hundred eighty".