5462520390 has 32 divisors (see below), whose sum is σ = 14566721760. Its totient is φ = 1456672032.

The previous prime is 5462520389. The next prime is 5462520403. The reversal of 5462520390 is 930252645.

5462520390 is a `hidden beast` number, since 5 + 4 + 625 + 20 + 3 + 9 + 0 = 666.

It is a super-2 number, since 2×5462520390² = 59678258022331504200, which contains 22 as substring.

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, 10115509 + ... + 10116048.

It is an arithmetic number, because the mean of its divisors is an integer number (455210055).

Almost surely, 2^5462520390 is an apocalyptic number.

5462520390 is an abundant number, since it is smaller than the sum of its proper divisors (9104201370).

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

5462520390 is a wasteful number, since it uses less digits than its factorization.

5462520390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20231573 (or 20231567 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5462520390 is about 73908.8654357513. The cubic root of 5462520390 is about 1761.1554471581.

The spelling of 5462520390 in words is "five billion, four hundred sixty-two million, five hundred twenty thousand, three hundred ninety".