748151157 has 16 divisors (see below), whose sum is σ = 1074947328. Its totient is φ = 460109760.

The previous prime is 748151143. The next prime is 748151161. The reversal of 748151157 is 751151847.

It is not a de Polignac number, because 748151157 - 2¹⁶ = 748085621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748151167) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 67843 + ... + 78095.

It is an arithmetic number, because the mean of its divisors is an integer number (67184208).

Almost surely, 2^748151157 is an apocalyptic number.

It is an amenable number.

748151157 is a deficient number, since it is larger than the sum of its proper divisors (326796171).

748151157 is a wasteful number, since it uses less digits than its factorization.

748151157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12140.

The product of its digits is 39200, while the sum is 39.

The square root of 748151157 is about 27352.3519464049. The cubic root of 748151157 is about 907.8131108469.

The spelling of 748151157 in words is "seven hundred forty-eight million, one hundred fifty-one thousand, one hundred fifty-seven".