740651004 has 72 divisors (see below), whose sum is σ = 1930376448. Its totient is φ = 239314080.

The previous prime is 740650987. The next prime is 740651011. The reversal of 740651004 is 400156047.

740651004 is a `hidden beast` number, since 7 + 4 + 0 + 651 + 0 + 0 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178999 + ... + 183089.

It is an arithmetic number, because the mean of its divisors is an integer number (26810784).

Almost surely, 2^740651004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 740651004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965188224).

740651004 is an abundant number, since it is smaller than the sum of its proper divisors (1189725444).

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

740651004 is a wasteful number, since it uses less digits than its factorization.

740651004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4255 (or 4250 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 740651004 is about 27214.9040784641. The cubic root of 740651004 is about 904.7693332743.

The spelling of 740651004 in words is "seven hundred forty million, six hundred fifty-one thousand, four".