1472307078 has 64 divisors (see below), whose sum is σ = 3252294144. Its totient is φ = 440640000.

The previous prime is 1472307059. The next prime is 1472307091. The reversal of 1472307078 is 8707032741.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2401500 + ... + 2402112.

It is an arithmetic number, because the mean of its divisors is an integer number (50817096).

Almost surely, 2^1472307078 is an apocalyptic number.

1472307078 is an abundant number, since it is smaller than the sum of its proper divisors (1779987066).

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

1472307078 is a wasteful number, since it uses less digits than its factorization.

1472307078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021.

The product of its (nonzero) digits is 65856, while the sum is 39.

The square root of 1472307078 is about 38370.6538646398. The cubic root of 1472307078 is about 1137.6258887038.

The spelling of 1472307078 in words is "one billion, four hundred seventy-two million, three hundred seven thousand, seventy-eight".