740070348 has 24 divisors (see below), whose sum is σ = 1727277552. Its totient is φ = 246626304.

The previous prime is 740070283. The next prime is 740070371. The reversal of 740070348 is 843070047.

It is a happy number.

It is a super-2 number, since 2×740070348² = 1095408239977682208, which contains 22 as substring.

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, 74236 + ... + 83612.

It is an arithmetic number, because the mean of its divisors is an integer number (71969898).

Almost surely, 2^740070348 is an apocalyptic number.

It is an amenable number.

740070348 is an abundant number, since it is smaller than the sum of its proper divisors (987207204).

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

740070348 is a wasteful number, since it uses less digits than its factorization.

740070348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15961 (or 15959 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 740070348 is about 27204.2340086980. The cubic root of 740070348 is about 904.5328309317.

The spelling of 740070348 in words is "seven hundred forty million, seventy thousand, three hundred forty-eight".