748413155 has 16 divisors (see below), whose sum is σ = 1040458944. Its totient is φ = 506165760.

The previous prime is 748413137. The next prime is 748413187. The reversal of 748413155 is 551314847.

It is not a de Polignac number, because 748413155 - 2⁶ = 748413091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143906 + ... + 149015.

It is an arithmetic number, because the mean of its divisors is an integer number (65028684).

Almost surely, 2^748413155 is an apocalyptic number.

748413155 is a deficient number, since it is larger than the sum of its proper divisors (292045789).

748413155 is a wasteful number, since it uses less digits than its factorization.

748413155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293006.

The product of its digits is 67200, while the sum is 38.

The square root of 748413155 is about 27357.1408411040. The cubic root of 748413155 is about 907.9190686954.

The spelling of 748413155 in words is "seven hundred forty-eight million, four hundred thirteen thousand, one hundred fifty-five".