740846974 has 48 divisors (see below), whose sum is σ = 1419984000. Its totient is φ = 287700336.

The previous prime is 740846971. The next prime is 740846987. The reversal of 740846974 is 479648047.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740846971) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34177 + ... + 51475.

It is an arithmetic number, because the mean of its divisors is an integer number (29583000).

Almost surely, 2^740846974 is an apocalyptic number.

740846974 is a deficient number, since it is larger than the sum of its proper divisors (679137026).

740846974 is a wasteful number, since it uses less digits than its factorization.

740846974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17357 (or 17350 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 740846974 is about 27218.5042572144. The cubic root of 740846974 is about 904.8491243453.

The spelling of 740846974 in words is "seven hundred forty million, eight hundred forty-six thousand, nine hundred seventy-four".