1370465136 has 80 divisors (see below), whose sum is σ = 4140806400. Its totient is φ = 432775872.

The previous prime is 1370465119. The next prime is 1370465153. The reversal of 1370465136 is 6315640731.

1370465136 is a `hidden beast` number, since 137 + 0 + 4 + 6 + 513 + 6 = 666.

1370465136 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1370465119) and next prime (1370465153).

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

It is a self number, because there is not a number n which added to its sum of digits gives 1370465136.

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, 75276 + ... + 91691.

It is an arithmetic number, because the mean of its divisors is an integer number (51760080).

Almost surely, 2^1370465136 is an apocalyptic number.

1370465136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1370465136 is an abundant number, since it is smaller than the sum of its proper divisors (2770341264).

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

1370465136 is a wasteful number, since it uses less digits than its factorization.

1370465136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167003 (or 166991 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 1370465136 is about 37019.7938405929. The cubic root of 1370465136 is about 1110.7662204172.

The spelling of 1370465136 in words is "one billion, three hundred seventy million, four hundred sixty-five thousand, one hundred thirty-six".