748232534 has 16 divisors (see below), whose sum is σ = 1313970336. Its totient is φ = 312849600.

The previous prime is 748232533. The next prime is 748232549. The reversal of 748232534 is 435232847.

It is a super-2 number, since 2×748232534² = 1119703849872122312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748232531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 651197 + ... + 652344.

It is an arithmetic number, because the mean of its divisors is an integer number (82123146).

Almost surely, 2^748232534 is an apocalyptic number.

748232534 is a deficient number, since it is larger than the sum of its proper divisors (565737802).

748232534 is a wasteful number, since it uses less digits than its factorization.

748232534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303591.

The product of its digits is 161280, while the sum is 38.

The square root of 748232534 is about 27353.8394745601. The cubic root of 748232534 is about 907.8460241731.

The spelling of 748232534 in words is "seven hundred forty-eight million, two hundred thirty-two thousand, five hundred thirty-four".