749354350 has 24 divisors (see below), whose sum is σ = 1407608568. Its totient is φ = 296772000.

The previous prime is 749354341. The next prime is 749354387. The reversal of 749354350 is 53453947.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69144 + ... + 79243.

It is an arithmetic number, because the mean of its divisors is an integer number (58650357).

Almost surely, 2^749354350 is an apocalyptic number.

749354350 is a deficient number, since it is larger than the sum of its proper divisors (658254218).

749354350 is a wasteful number, since it uses less digits than its factorization.

749354350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148500 (or 148495 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 749354350 is about 27374.3374349042. The cubic root of 749354350 is about 908.2995051416.

The spelling of 749354350 in words is "seven hundred forty-nine million, three hundred fifty-four thousand, three hundred fifty".