7450772 has 12 divisors (see below), whose sum is σ = 14901600. Its totient is φ = 3193176.

The previous prime is 7450763. The next prime is 7450787. The reversal of 7450772 is 2770547.

It is a happy number.

7450772 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133022 + ... + 133077.

It is an arithmetic number, because the mean of its divisors is an integer number (1241800).

Almost surely, 2^7450772 is an apocalyptic number.

It is an amenable number.

7450772 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7450772 is a wasteful number, since it uses less digits than its factorization.

7450772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266110 (or 266108 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 32.

The square root of 7450772 is about 2729.6102285858. The cubic root of 7450772 is about 195.3141724913.

The spelling of 7450772 in words is "seven million, four hundred fifty thousand, seven hundred seventy-two".