740845196 has 24 divisors (see below), whose sum is σ = 1595667360. Its totient is φ = 293081472.

The previous prime is 740845181. The next prime is 740845211. The reversal of 740845196 is 691548047.

It is an interprime number because it is at equal distance from previous prime (740845181) and next prime (740845211).

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 1017281 + ... + 1018008.

It is an arithmetic number, because the mean of its divisors is an integer number (66486140).

Almost surely, 2^740845196 is an apocalyptic number.

It is an amenable number.

740845196 is an abundant number, since it is smaller than the sum of its proper divisors (854822164).

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

740845196 is a wasteful number, since it uses less digits than its factorization.

740845196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035313 (or 2035311 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 740845196 is about 27218.4715955911. The cubic root of 740845196 is about 904.8484004787.

The spelling of 740845196 in words is "seven hundred forty million, eight hundred forty-five thousand, one hundred ninety-six".