749119058 has 4 divisors (see below), whose sum is σ = 1123678590. Its totient is φ = 374559528.

The previous prime is 749119031. The next prime is 749119109. The reversal of 749119058 is 850911947.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 498941569 + 250177489 = 22337^2 + 15817^2 .

It is a super-2 number, since 2×749119058² = 1122358726117614728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187279763 + ... + 187279766.

Almost surely, 2^749119058 is an apocalyptic number.

749119058 is a deficient number, since it is larger than the sum of its proper divisors (374559532).

749119058 is a wasteful number, since it uses less digits than its factorization.

749119058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374559531.

The product of its (nonzero) digits is 90720, while the sum is 44.

The square root of 749119058 is about 27370.0394226972. The cubic root of 749119058 is about 908.2044286359.

The spelling of 749119058 in words is "seven hundred forty-nine million, one hundred nineteen thousand, fifty-eight".