1022296542 has 64 divisors (see below), whose sum is σ = 2160406080. Its totient is φ = 322150400.

The previous prime is 1022296537. The next prime is 1022296559. The reversal of 1022296542 is 2456922201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1159942 + ... + 1160822.

It is an arithmetic number, because the mean of its divisors is an integer number (33756345).

Almost surely, 2^1022296542 is an apocalyptic number.

1022296542 is an abundant number, since it is smaller than the sum of its proper divisors (1138109538).

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

1022296542 is a wasteful number, since it uses less digits than its factorization.

1022296542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1022296542 is about 31973.3723901624. The cubic root of 1022296542 is about 1007.3776175729.

The spelling of 1022296542 in words is "one billion, twenty-two million, two hundred ninety-six thousand, five hundred forty-two".