737972417532 has 96 divisors (see below), whose sum is σ = 2054102400000. Its totient is φ = 201621606912.

The previous prime is 737972417531. The next prime is 737972417579. The reversal of 737972417532 is 235714279737.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (737972417531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6608094 + ... + 6718842.

It is an arithmetic number, because the mean of its divisors is an integer number (21396900000).

Almost surely, 2^737972417532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 737972417532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1027051200000).

737972417532 is an abundant number, since it is smaller than the sum of its proper divisors (1316129982468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

737972417532 is a wasteful number, since it uses less digits than its factorization.

737972417532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114235 (or 114233 counting only the distinct ones).

The product of its digits is 15558480, while the sum is 57.

The spelling of 737972417532 in words is "seven hundred thirty-seven billion, nine hundred seventy-two million, four hundred seventeen thousand, five hundred thirty-two".