1358770152 has 64 divisors (see below), whose sum is σ = 3610310400. Its totient is φ = 424673280.

The previous prime is 1358770151. The next prime is 1358770211. The reversal of 1358770152 is 2510778531.

It is a super-2 number, since 2×1358770152² = 3692512651932206208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1358770152.

It is not an unprimeable number, because it can be changed into a prime (1358770151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104424 + ... + 116712.

It is an arithmetic number, because the mean of its divisors is an integer number (56411100).

Almost surely, 2^1358770152 is an apocalyptic number.

1358770152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1358770152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1805155200).

1358770152 is an abundant number, since it is smaller than the sum of its proper divisors (2251540248).

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

1358770152 is a wasteful number, since it uses less digits than its factorization.

1358770152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12586 (or 12582 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 39.

The square root of 1358770152 is about 36861.4995896803. The cubic root of 1358770152 is about 1107.5975831006.

The spelling of 1358770152 in words is "one billion, three hundred fifty-eight million, seven hundred seventy thousand, one hundred fifty-two".