1370454372 has 36 divisors (see below), whose sum is σ = 3959091136. Its totient is φ = 391558320.

The previous prime is 1370454361. The next prime is 1370454373. The reversal of 1370454372 is 2734540731.

1370454372 is a `hidden beast` number, since 137 + 0 + 454 + 3 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is not an unprimeable number, because it can be changed into a prime (1370454373) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2718904 + ... + 2719407.

Almost surely, 2^1370454372 is an apocalyptic number.

1370454372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1370454372 is an abundant number, since it is smaller than the sum of its proper divisors (2588636764).

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

1370454372 is a wasteful number, since it uses less digits than its factorization.

1370454372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438328 (or 5438323 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 1370454372 is about 37019.6484586226. The cubic root of 1370454372 is about 1110.7633123245.

It can be divided in two parts, 13 and 70454372, that added together give a triangular number (70454385 = T₁₁₈₇₀).

The spelling of 1370454372 in words is "one billion, three hundred seventy million, four hundred fifty-four thousand, three hundred seventy-two".