748620415 has 16 divisors (see below), whose sum is σ = 952048512. Its totient is φ = 563157504.

The previous prime is 748620407. The next prime is 748620451. The reversal of 748620415 is 514026847.

It is not a de Polignac number, because 748620415 - 2³ = 748620407 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 109477 + ... + 116113.

It is an arithmetic number, because the mean of its divisors is an integer number (59503032).

Almost surely, 2^748620415 is an apocalyptic number.

748620415 is a deficient number, since it is larger than the sum of its proper divisors (203428097).

748620415 is a wasteful number, since it uses less digits than its factorization.

748620415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 748620415 is about 27360.9286209368. The cubic root of 748620415 is about 908.0028717557.

The spelling of 748620415 in words is "seven hundred forty-eight million, six hundred twenty thousand, four hundred fifteen".