7401212734 has 16 divisors (see below), whose sum is σ = 11699212320. Its totient is φ = 3504661600.

The previous prime is 7401212681. The next prime is 7401212759. The reversal of 7401212734 is 4372121047.

It is a junction number, because it is equal to n+sod(n) for n = 7401212696 and 7401212705.

It is a congruent number.

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, 791869 + ... + 801160.

It is an arithmetic number, because the mean of its divisors is an integer number (731200770).

Almost surely, 2^7401212734 is an apocalyptic number.

7401212734 is a deficient number, since it is larger than the sum of its proper divisors (4297999586).

7401212734 is a wasteful number, since it uses less digits than its factorization.

7401212734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593155.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 7401212734 is about 86030.3012548486. The cubic root of 7401212734 is about 1948.8016072120.

The spelling of 7401212734 in words is "seven billion, four hundred one million, two hundred twelve thousand, seven hundred thirty-four".