1370554940 has 24 divisors (see below), whose sum is σ = 2882154912. Its totient is φ = 547462080.

The previous prime is 1370554907. The next prime is 1370554979. The reversal of 1370554940 is 494550731.

It is a junction number, because it is equal to n+sod(n) for n = 1370554894 and 1370554903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32591 + ... + 61670.

It is an arithmetic number, because the mean of its divisors is an integer number (120089788).

Almost surely, 2^1370554940 is an apocalyptic number.

1370554940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1370554940 is an abundant number, since it is smaller than the sum of its proper divisors (1511599972).

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

1370554940 is a wasteful number, since it uses less digits than its factorization.

1370554940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94997 (or 94995 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 1370554940 is about 37021.0067394176. The cubic root of 1370554940 is about 1110.7904820269.

The spelling of 1370554940 in words is "one billion, three hundred seventy million, five hundred fifty-four thousand, nine hundred forty".